Alternatives to Thomson Reuters ONESOURCE
Compare Thomson Reuters ONESOURCE alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Thomson Reuters ONESOURCE in 2026. Compare features, ratings, user reviews, pricing, and more from Thomson Reuters ONESOURCE competitors and alternatives in order to make an informed decision for your business.
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Xero
Xero
Save 90% for 4 months on Xero's award-winning accounting and online bookkeeping platform for businesses of all sizes and stages of growth. Beautifully simple, Xero covers a wide range of features that help businesses manage their finances effortlessly, including invoicing, inventory, bank connections, payroll, reporting and more. Xero also offers users free online support 24/7. Xero offers a robust ecosystem of connected apps and integrations with banks and financial institutions, enabling small businesses to access a wide range of solutions within Xero's open platform to streamline operations and manage finances. Additionally, accounting and bookkeeping firms benefit from efficient compliance tools, advanced practice management software, and a cloud-based unified accounting ledger for all clients, centralized in one place. -
2
Canopy
Canopy
Canopy is an all-in-one accounting practice management platform built for tax, bookkeeping, advisory, and CPA firms. It centralizes everything your firm needs—workflow, documents, billing, and client communication—so you can stop toggling between tools and start working smarter. Key features include customizable task templates, time tracking, client CRM, secure document sharing, eSignature, and integrated payments. Canopy’s Smart Intake and Engagements tools help streamline client onboarding with AI-driven questionnaires and branded proposals. The built-in client portal keeps your team and clients aligned in one secure place. With automation, AI, and real-time collaboration, Canopy helps firms reduce admin work, eliminate scope creep, and deliver an exceptional client experience. Whether you're a solo practitioner or a growing team, Canopy scales with your firm—helping you run a more efficient, connected, and modern practice. -
3
Summ
Summ
Summ (formerly Crypto Tax Calculator) is an advanced crypto tax platform that simplifies tracking and reporting across all your exchanges, wallets, NFTs, and DeFi activity. With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines. Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more. Summ's portfolio tracker provides real-time PnL, tax liability insights, and accurate pricing for over 300,000 cryptocurrencies—including micro-cap assets. With a 4.6/5 Trustpilot rating and seamless TurboTax integration, Summ makes crypto tax filing stress-free for both casual traders and professionals. Designed for speed, accuracy, and compliance, Summ gives users total confidence at tax time. -
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Corvee Tax Planning
Corvee
Corvee provides tax, accounting and financial advising firms with the ability to make smarter tax decisions for their clients while growing and optimizing their firm. The company’s flagship product, Corvee Tax Planning software, quickly and efficiently provides firms a sophisticated but simple tool to formulate a tax savings calculation, develop a proactive and strategic tax plan and streamline client collaboration. Corvee has been the recipient of numerous honors this year, including being named one of Accounting Today's Top New Products of 2021; being chosen as a Finalist in the 2021 CPA Practice Advisor's Technology Innovation Awards; and, most recently, making it onto the 2021 Inc. 5000 list of the fastest growing companies in America. -
5
CSS IMPACT
CSS, Inc
CSS IMPACT is a leading provider of Next-Gen Financial Ecosystems & Omnichannel Engagement cloud platforms. Featuring HD 2.0 | Ai - an Agent-less “Ai” (Artificial Intelligence) Digital Consumer or Debtor Engagement bot for credit, billing, collections & revenue cycle management. This “Digital & Voice First Ai" servicing technology can answer common questions, accept payments, & negotiate accounts with a frictionless positive experience without changing the consumer's behavior by using new IoT channels of communications, such as Google Assistant, Google Ai Voice (phone), Text, Chat, Email, Online smart portals, as well as traditional call center technologies - Dialers, Click-to-dial, IVR & Telephones. -
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TaxTron
TaxTron
TaxTron is a tax preparation software company that is 100% Canadian owned and operated, dedicated to providing the best tax software in Canada. We offer versions tailored for individuals, professionals, and corporations. Our commitment extends beyond software; we have a team of friendly support professionals ready to assist with any questions you may have regarding our tax preparation software. We firmly believe that the quality of software is only as good as the people behind it. At TaxTron, our goal is to assist as many Canadians as possible with their income tax returns by offering flexible Canadian tax software. Our tax preparation software is available in both English and French languages, catering to a diverse user base. Furthermore, TaxTron software is compatible with both Windows and Macintosh operating systems, and online cloud-based TaxTron is also available. Join us in simplifying your tax preparation process with TaxTron – where excellence meets convenience.Starting Price: $19.00 -
7
Vertex
Vertex Inc.
Vertex software enables tax determination, compliance, and reporting, tax data management, and document management with powerful pre-built integrations to core business applications. Vertex brings together the tax process acumen, technology innovation, and trusted industry partnerships to create an end-to-end global indirect tax solution, reducing audit exposure and freeing up tax departments to bring more value to their company. -
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TaxJar
TPS Unlimited
TaxJar is reimagining how businesses manage sales tax compliance. Our cloud-based platform automates the entire sales tax life cycle across all of your sales channels — from calculations and nexus tracking to reporting and filing. With innovative technology and award-winning support, we simplify sales tax compliance so you can grow with ease. The TaxJar platform automates sales tax compliance across 11,000 jurisdictions. We make sure you always stay ahead of your economic nexus exposure, collect the right sales tax rate on every product sold, and submit filings and remittances on time. With TaxJar, it’s easy for multichannel sellers to expand to new markets and manage sales tax compliance. Our cloud-based platform enables your business to scale seamlessly. AI-driven product categorization, a real-time calculation engine, a flexible API, and aggregated transaction reports remove your administrative burden. -
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Avalara
Avalara
Avalara is a scalable and efficient cloud-based solution for sales automation and tax compliance. It is an end-to-end solution for businesses looking to accurately calculate sales and comply with thousands of sales tax rules. Avalara premium features include VAT calculation, returns filing, POS, CRM, and CMS software integration, exemption certificates, and more. You’re just a few steps from making tax compliance easier to manage, more accurate, and integrated into your business systems. Tell us which ERP, ecommerce platform, or accounting software you use and how you manage tax. Implement a solution that will work for your business today and prepare you for the regulatory changes you might face tomorrow.Starting Price: $50 per year -
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CCH SureTax
Wolters Kluwer
CCH® SureTax® Platform, meet your sales tax obligations with accuracy and efficiency. With the CCH SureTax platform, you’re prepared. We know sales tax is challenging. That’s why there’s CCH SureTax. Not every business is the same. When you’re looking for sales tax software that does more to meet the particular needs of your business, look to CCH SureTax from Wolters Kluwer. The CCH SureTax platform delivers the trusted tax content, solutions and expertise you need conveniently through one platform with a seamless workflow focused on productivity. End-to-end sales and use tax automation helps increase productivity. Data flows seamlessly from your transactions between platform modules, removing manual data processes. Process automation allows for set-it-and-forget-it functionality. Cloud deployment for maintenance-free operation. Tax research data and functionality supports demanding calculations. Built from the ground-up for audit defense to reduce your total cost of compliance. -
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GoSystem Tax RS
Thomson Reuters
Used by the top 100 CPA firms, Thomson Reuters GoSystem Tax RS is the market leader for corporate tax departments. Highly scalable, it can handle your workflow no matter the size of your firm. The software serves clients filing all return types, including multitiered consolidated corporate returns, life insurance returns (including mixed group filings), and tax equalization returns. Because all work is handled online, you’ll pay less in maintenance costs, face fewer storage issues, and rest easy with assured business continuance. Tackle the most complex tax returns, such as multitiered consolidated return processing for corporations and partnerships. Deploy your team simultaneously across a single return so that each specialist can take on their role at the same time. Protect your data with multiple layers of security, including network security, virus protection, encryption schemes, and more. -
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SyncDay
SyncDay
SyncDay is a specialized, automated platform designed to simplify transfer pricing (TP) for finance and tax teams, focusing on reducing manual spreadsheet work, automating calculations, and centralizing documentation. It offers low-lift, turnkey deployment with modular features to scale with growing businesses. Key Aspects of SyncDay: - Automation: Automates pricing calculations and allocations, ensuring consistency and traceability across entities and transactions. - Centralization: Acts as a single, centralized hub for all transfer pricing processes, data, documentation, and audit trails. - Scenario Modeling: Allows users to conduct advanced what-if analysis, model scenarios and reporting without disrupting core models. - Usability: Designed to be intuitive for tax and finance teams, reducing the need for heavy, specialized TP technology training. - Integration: Designed to fit into existing financial ecosystems with ERP integrations. -
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Sovos
Sovos
Sovos is a global provider of tax, compliance, and trust solutions and services that enable businesses to navigate an increasingly regulated world with true confidence. Purpose-built for always-on compliance capabilities, our scalable IT-driven solutions meet the demands of an evolving and complex global regulatory landscape. Sovos’ cloud-based software platform provides an unparalleled level of integration with business applications and government compliance processes. More than 100,000 customers in 100+ countries - including half the Fortune 500 – trust Sovos for their compliance needs. Sovos annually processes more than three billion transactions across 19,000 global tax jurisdictions. Bolstered by a robust partner program more than 400 strong, Sovos brings to bear an unrivaled global network for companies across industries and geographies. Founded in 1979, Sovos has operations across the Americas and Europe, and is owned by Hg and TA Associates. -
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UltraTax CS
Thomson Reuters
Automate your entire business or professional tax preparation using the powerful, timesaving tools included with Thomson Reuters UltraTax CS professional tax software. You'll access a full line of federal, state, and local tax programs including 1040 individual, 1120 corporate, 1065 partnership, 1041 estates and trusts, and multi-state returns. UltraTax CS seamlessly integrates with other Thomson Reuters solutions, including CS Professional Suite and Onvio cloud software, so you never lose any billable hours to manual processing. Meet all of your tax workflow needs with a customized, end-to-end solution built on cloud computing, advanced data sharing, and paperless processing. View input, forms, prior year input, diagnostics, and more on up to 4 separate monitors — all at once. Start each year with a checklist that instantly pulls in a list of fields with your client’s data from last year’s return.Automatically link returns using Tax ID numbers.Starting Price: $2500 per year -
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BTCSoftware
Bright
Tax, Accounts Production and Practice Management Software plus much more. Unite our software with tools you use most. Accountancy practice software for a more efficient and profitable practice, helping you streamline your client work. Effortless tax and accounts production that’s affordable and simple to use for businesses. Simple and intuitive to use, it enables accountancy and legal practices to support their clients efficiently and profitably and represents excellent value for money. It is also used by accounting and finance professionals in businesses to ensure tax compliance and accounts production runs smoothly and effortlessly in their business. Our accountancy software combines a suite of products for accounting professionals in practice and business, including Practice Management, Accounts Production, Self-Assessment, and Corporation Tax. Powerful integrations make life easy for our customers, and features like automatic iXBRL tagging and direct submission to HMRC.Starting Price: $425 per year -
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Commenda
Commenda
Commenda is an AI‑powered global business console that centralizes entity formation, incorporation, tax compliance, and financial reporting across multiple jurisdictions into a single, intuitive platform. It automates the end‑to‑end lifecycle of global expansion, from setting up subsidiaries and drafting transfer pricing agreements to filing VAT, GST, sales tax, and corporate tax returns, while delivering real‑time dashboards for continuous compliance monitoring, automated reminders for upcoming deadlines, and centralized document management. Built‑in workflows enforce governance controls such as segregation of duties and risk assessment, and API integrations with leading ERP and accounting systems ensure seamless data synchronization, audit trails, and budget‑to‑actual variance analysis. Users can generate standardized filings, custom reports, and cross‑border financial statements without manual spreadsheets, tapping a on‑demand network of local experts for guidance. -
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Taxfiler
Taxfiler
Award-winning accountancy and tax software, designed for accountants and built in the cloud. Taxfiler is a cloud solution for preparing and filing accounts, tax and MTD VAT returns. A single monthly subscription enables accountants to submit statutory accounts and tax returns for companies, partnerships, individuals and trusts. Taxfiler is a powerful cloud suite used by thousands of accountancy practices. Delivering the compliance functionality that firms need, at a price they can afford. Whichever pricing plan you choose, you will have all these features included. This is just one reason why more and more practices are moving to Taxfiler and joining the cloud revolution. Quickly and easily prepare final accounts from trial balance stage, using simple manual entry or importing figures from bookkeeping software. Transfer the profit and loss account and balance sheet directly from Taxfiler accounts preparationStarting Price: $13.00/month/user -
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CCH Axcess Tax
Wolters Kluwer
An intelligent tax preparation, compliance and workflow solution specifically built for the cloud. At the heart of a streamlined digital tax process is CCH Axcess Tax, delivering a cloud-based, award-winning tax preparation and compliance solution. CCH Axcess Tax creates a more accurate and efficient tax workflow to fuel extreme productivity and profitability. With CCH Axcess Tax, you'll spend less time organizing, managing and searching for documents, leaving more time for billable activity and providing a healthier work-life balance for you and your staff. CCH Axcess Tax provides ease of tax preparation and compliance with thousands of automatically calculating forms and schedules for federal, state, county and city entities; robust diagnostics; and a state-of-the-art electronic filing system. To get the most out of CCH Axcess Tax, it’s important to prepare everyone on your team so that they can use it to its full potential, thereby maximizing your benefits and ROI. -
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ALL TAX Platform
ALL TAX Platform
ALL TAX Platform is a tax management solution that seamlessly integrates with any system, adapting to organizations of any size and sector to meet specific functional needs. Utilizing tax knowledge and technology, it provides a user-centric platform that brings together content, services, and tools for tax management, aiming to simplify tax operations, promote accurate information, ensure legal compliance, and free up capital for investment and growth. Our purpose is to transform financial and tributary management into an opportunity for growth and innovation, promoting a more efficient, transparent environment. Utilize the ALL TAX Platform effortlessly, anytime, and from any location or device, whether remotely or within your office premises. The ALL TAX Platform seamlessly integrates with any system, and adapts to organizations of any size and sector, catering to the specific needs of various functions involved in managing your company's taxation. -
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ATX
Wolters Kluwer
The easiest to use, most complete professional tax software for CPAs and Small Firms. With an easy-to-use, forms-based interface and supported by the industry's largest form library, ATX is ideal for individual preparers and small firms alike. Designed to get you and your support staff up and running as quickly as possible. User-friendly design and features to help you quickly process and e-file returns with minimal errors. A huge library of over 6,000* tax compliance forms. Additional integrations to help you easily import tax information, share files with clients, and more. Identify e-filing errors, omissions, overridden entries, and more with Check Return. Track the refund or balance due with every entry with Refund Meter. Navigate between forms easily using Page, Worksheet, and Form tabs. Federal, state and local returns, including 1040, 1120, 1120S, 1065 and 1041 and corresponding schedules.Starting Price: $597 -
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TaxCalc
TaxCalc
Award-winning tax and accountancy software. Simple, practical and innovative solutions for practices and individuals. Now you can manage clients, tasks, workflow, time and compliance services throughout your practice and across the entire TaxCalc ecosystem. Want complete visibility of all work as it progresses through your practice? Need instant access to comprehensive client information? Want to reduce admin, maximise chargeable time and bill more accurately? In other words, do you simply want to be more organised and more effective in everything you do? Our powerful PM toolkit is scalable, highly affordable and puts you in control, freeing you up to spend more time growing your business. Whether you’re a start-up with ambitions or a larger firm looking for greater efficiency and productivity, there’s only one name you need to trust to help you do more, for less. Change the game. Choose TaxCalc practice management. -
22
hellotax
Hellotax
Put your VAT compliance on autopilot - for free. hellotax offers VAT services like VAT Registration & VAT Filings to reduce your workload. Stay tax compliant within Europe and start monitoring your thresholds with our free tool today. Connect marketplaces like Amazon, eBay or your own online shop and import your data with just one click. Get a VAT number wherever and whenever it’s necessary. Our tax accountants and the algorithms in the software ensure highest quality standards. Our Digital Registration Process allows you to register for a VAT number wherever it is needed. The registration can be made directly in our VAT tool with just a few clicks and comfortably from home.Starting Price: $99 per user per month -
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Ryan Software
Ryan Software
Ryan Software is rooted in the knowledge and experience gained by Ryan professionals solving the most complex issues for many of the Global 5000 corporations. U.S. and Canadian indirect tax calculation and reporting software. Sales and use tax exemption certificate software for collection, validation, customer and vendor communication, and reporting. U.S. and Canadian indirect tax rate software available as a flat file, real-time API, or via user interface for rate lookups. Harness the multistate sales and use tax expertise of Ryan’s trained professionals to streamline the collection, review, and validation of tax certificates. Push-button service within Tracker PRO for automating due diligence letter mailing via U.S. Postal Service. Assessment appeal and property tax management software for portfolios in Canada, Europe, and Australasia. Digital delivery of your property tax values and bills via a secure, online portal. -
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Blue dot
Blue dot
Blue dot patented technology provides a 360° view into all employee-driven transactions, ensuring tax compliance and reducing tax vulnerabilities for consumer-style spending across the enterprise. Harness the power of AI, including deep learning and natural language processing, while leveraging external data sources and historical data to create an end-to-end story of each employee-driven transaction. Multiple data sources, and domain knowledge combined with an advanced AI engine. Identifies and calculates any eligible and qualified VAT spend based on the respective countries’ tax regulations, court decisions, any companies’ tax rulings, and specific business requirements. Detects and analyses consumer-style spending that is subject to TEB (and required wage tax payment from the company or the employee) and impacts the wage tax report. Checks, controls, and calculates consumer-style spending that is subject to CIT. -
25
IDOS
Digital CFO - IDOS
Digital CFO is an automated accounting, financial management & reporting software ERP, that is agnostic to sector and size of business. IDOS enables real-time and accurate transaction processing and ensures that the data processed is available in real-time for every upstream reporting & analytics activity. IDOS is used by businesses of all sizes including micro and small businesses as well as large multi national organisations with multiple branches and business segments. IDOS even powers the accounting & CFO services of two of the Big 4 Global Accounting & Audit firms, which use IDOS to provide accounting, financial management & reporting services to their end customers. One of the unique capability of IDOS is its ability to help the business to engage with the eco-system in which it functions. IDOS has in-built digital portal which can be accessed by customers, vendors, bankers of the business to transact and engage with the business in realtime. Contact us to know more.Starting Price: $5.00/month -
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SignalsHQ
SignalsHQ
SignalsHQ is an AI-driven tax automation platform for small and mid-sized US Tax firms that streamlines tax research, document intake, and compliance workflows. Our platform delivers legally grounded, authoritative tax insights rapidly, reducing manual effort and errors. It automates data extraction, working papers, and drafting while ensuring enterprise grade security. SignalsHQ empowers firms to shift from filing tasks to advisory services with confidence and efficiency. -
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ComplYant
ComplYant
Get a custom calendar with tax deadline reminders for one or more businesses emailed to you so you’ll never forget a due date. Take the guesswork out of trying to figure out how much you’ll owe in sales tax, income tax, and more. Whether you need to manage tax compliance for one business or several businesses, you can do it easily in one simple dashboard. Never forget a business tax deadline again – not income tax, sales tax, annual reports – not any tax. Tell us about your business(es) and we’ll generate a custom calendar with every tax deadline you’ll need to meet throughout the year. Take the guesswork out of trying to figure out how much you’ll owe in sales tax, income tax, and much more. Our tool calculates a close estimation of how much you’ll need by your deadline so you don’t have to guess.Starting Price: $0 -
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StanfordTax
StanfordTax
StanfordTax uses AI to automate and streamline tax information collection and organization for accounting firms. It integrates with major tax software (including CCH Axcess, ProSystem fx, UltraTax, Lacerte, ProSeries, Drake, and ProConnect) and imports thousands of clients’ prior-year data quickly. It then generates personalized questionnaires for each client that include prior year numbers, document checklists, and only ask the relevant questions, skipping irrelevant ones. Once clients submit their info and documents, StanfordTax produces a PDF workpaper; documents are automatically categorized, bookmarked, ordered, and client responses are neatly organized. It supports over 30 document types (such as W-2, various 1099s, 1098, etc.). We use the Advanced Encryption Standard (AES 256) to encrypt data at rest and 256-bit SSL encryption to encrypt data in transit.Starting Price: $18 per month -
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TaxCycle
TaxCycle
Professional tax software for accountants and bookkeepers. Get the Canadian tax software that simplifies tax compliance. TaxCycle has grown its offering into a full suite of tax compliance modules that meet the needs of firms of all sizes. TaxCycle includes forms, calculations, and tools to prepare tax returns for personal, corporate, trust, partnership, and information slips. It serves the professional preparers in all jurisdictions across Canada, including Québec. Messages immediately alert you about potential issues. Quick Fix solutions help you resolve them in one click. Disable review messages you don’t need. Manage multiple reviewers with review marks and memos. Form a search that works like your favorite search engine. Search by keyword, line number, amount, account number, name, business, and more. On a form, search the words on the page to jump quickly to the field you need.Starting Price: $2,390 one-time payment -
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Bloomberg Corporate Tax Auditing & Planning
Bloomberg Tax & Accounting
Achieve new efficiencies by calculating, tracking, and analyzing federal and corporate income tax attributes automatically over multiple years – including net operating losses, carryforwards, and carrybacks. Formulate the best multistate tax strategies using the most accurate state tax analysis software, which automatically unifies and shares tax data, simplifying provision, compliance, planning, and audit. -
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MF License Center
MotorFuel License Center
MF License Center, The Master Data Source for Automated Fuel Tax Compliance. Centralized Source for Federal, State, and Local Motor Fuel Tax License Lists. Source from one place. We supply certificate data you need to automate tax services. Search all at once We update permit holders regularly so you don’t have to. Save and export data. We format data to export and work with your applications. We Work with the Most Esteemed Companies. The Master Data Source for Automated Fuel Tax Compliance. Setup customers faster on any platform – Source licenses and connect the data to expedite compliance work. We fill the gap in compliance automation by providing master data to populate tax systems. Also, our web services can help integrate automated license verification. We help expedite onboarding for transitions between tax platforms by matching our master data to your similar product codes, tax types, and customer licenses. Have a better idea? We’ll work with you to build it. -
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Alphatax
Tax Systems
Alphatax is a comprehensive enterprise corporation tax compliance solution that centralizes raw data collection, automated calculations, cross-reference checks, and validation into an end-to-end workflow for the UK, Ireland, and UAE regimes. It features robust, legislatively up-to-date tax logic with in-built cross-references and proprietary audit-trail capabilities that timestamp and log every change; automated report generation with both standard templates and bespoke configuration options; seamless integration with ERP systems and data sources; real-time collaboration and review tools for controlled sign-off; built-in guidance and contextual help to ensure accuracy; and direct e-filing submission to HMRC or local authorities. With support for multi-jurisdictional computations, country-specific rules, and full version history, Alphatax empowers tax teams to prepare, manage, and submit corporation tax returns with complete confidence and compliance. -
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NOTICENINJA
NOTICENINJA
Ditch tedious tax and compliance tasks. Automate manual processes into interactive workflows that guide users to resolution with AI, machine learning, and seamless collaboration. NOTICENINJA is a digital notice compliance platform designed with advanced technologies and best-of-practice workflows that digitize and automate notice back office tax and compliance manual processes. Management gains extensive reporting that provides valuable and actionable insight saving time, money, and reputation. Markets served include corporations, service providers, CPAs, compliance firms, healthcare, oil & gas, sales & use, Insurance, and growing. NOTICENINJA’s team-based approach enables you to share information, communicate, and collaborate effectively with your team members, so everyone can stay on the same page and resolve notices efficiently. Benefit from our automated processes, reducing manual work by 50% for significant time and cost savings. -
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BrightTax
Bright
BrightTax is a cloud-based tax and accounts-production platform built for UK-based accounting practices that combines Self-Assessment, Corporation Tax, Annual Accounts, and VAT into one integrated solution. It enables you to file individual tax returns (SA100, SA800, SA900) with built-in calculators, real-time error checks, and HMRC validation alerts, and to prepare corporation-tax returns (CT600, supplementary forms) with automatic data population, capital-allowances calculations, and one-click iXBRL tagging. The accounts-production module supports sole traders, partnerships, and limited companies with compliant templates including FRS 102 1A and FRS 105, full integration with Companies House and HMRC, and data imports from major bookkeeping systems. A live dashboard gives you client-task status and deadlines, plus client-filtering and search tools. The system is fully cloud-native, supports integrations with HMRC, Companies House, and bookkeeping software.Starting Price: $12.75 per year -
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VATAi
VATAi
VATAi is a leading provider of tax services and compliance solutions for global e-commerce sellers. We offer a comprehensive suite of services—including VAT, Extended Producer Responsibility (EPR), authorised representative, trademark, and corporate services—in over 220 countries. As a certified Amazon SPN Partner, we help more than 8,000 businesses expand globally, navigate complex regulatory environments, and ensure full compliance with local regulations. With over 25,000 VAT numbers and thousands of EPR registrations under management, VATAi helps businesses simplify compliance, reduce costs, and improve operational efficiency. Our advanced SaaS platform provides scalable, end-to-end solutions. This combination of technology and expertise ensures smooth compliance, streamlined operations, and supports seamless growth across global markets. With operational offices in Europe, the United States, and Asia, we provide localised expertise and personalised support.Starting Price: 65€/user -
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Taxwire
Taxwire
Taxwire is an AI-powered platform designed to automate the entire lifecycle of global sales tax compliance across a company’s finance, billing, commerce, and accounting systems. It enables businesses to monitor tax exposure by identifying nexus across jurisdictions, conduct taxability research, and generate detailed compliance audits using both software and expert support. It automatically maps products to the correct tax rules, handling exemptions, edge cases, and complex scenarios to ensure accurate classification across all jurisdictions. It calculates real-time, rooftop-accurate tax rates using advanced geocoding and jurisdiction resolution, allowing precise tax collection at checkout, invoicing, and across multiple sales channels. Taxwire also manages registrations, back-filings, and ongoing compliance by automating tax filings and payments, while providing a unified inbox for tax notices and alerts with automatic triaging and expert review. -
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Sphere
Sphere
Sphere is an AI-enabled platform for automating global indirect tax compliance across many jurisdictions. It handles the full workflow, monitoring when you need to register in a new tax jurisdiction, helping with registration via government portals, calculating and collecting the correct taxes via its AI-powered tax engine, and filing & remitting to the relevant authorities on time. It integrates with your billing stack (and payroll providers), so setup and maintenance are easy; it plugs in with existing tools so businesses can scale internationally without building tax infrastructure themselves. It provides broad jurisdiction coverage, leveraging tax authority integrations and domain expertise to ensure accuracy and compliance across product categories and legal regions. The service supports finance teams, especially in fast-growing companies, to run tax compliance on “autopilot” while still retaining expert oversight.Starting Price: $100 per month -
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Dootax
Finnet
Start to automate the issue and payment of taxes with a fiscal solution. Tax solution capable of automating the issuance and payment of all tax, federal, state and municipal guides. Headaches for those who don't have a tax payment system. Some of the guides that Dootax will help you: DARF, DAE, DARE, DARJ, GP-PR, GARE, GISS. Controlling your department is simple! We simplify your company's financial department by automating everything from accounts payable to accounts receivable! Save time and money. Dootax is a tax portal that provides more security and confidence to the tax department of the companies. Dootax guarantees the fiscal compliance for Brazilian companies. It helps to issue Notas Fiscais, SPED, calculate taxes, and accomplish all mandatory and accessory obligations. Dootax provides solutions to the complex Brazilian tax system. It brings together the three fiscal pillars which are calculation of taxes, issuance of tax documents and delivery of ancillary obligations. -
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Kintsugi
Kintsugi
Kintsugi is an AI-powered sales tax automation tool that helps companies worldwide streamline their sales tax processes. With its cloud-based platform, Kintsugi automates the entire sales tax lifecycle across multiple sales channels, including calculations, nexus tracking, reporting, filing, and remittance. The platform also offers automatic state registration in every jurisdiction and real-time nexus tracking alerts, providing businesses with valuable insights on their nexus locations and economic thresholds. By automating filing and ensuring accurate and prompt tax filing, Kintsugi saves valuable time and effort for businesses, reducing errors, fees, and penalties. The tool offers transparent and competitive pricing based on analyzing SaaS company data, with additional charges per state per month. Kintsugi is compatible with e-commerce platforms, billing systems, and invoicing tools, and offers a user-friendly API for seamless integration.Starting Price: $500 per month -
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VATConnect
Taxback International
VATConnect is a secure cloud-based platform designed to optimize VAT reclaim for both foreign and domestic processes. It identifies every transaction with VAT recovery potential and streamlines it into the reclamation process. Through seamless integration with expense management systems, VATConnect accurately identifies potential VAT recovery opportunities. By eliminating submission errors and ensuring compliance with tax office regulations, VATConnect simplifies the VAT reclaim process and maximizes the value of VAT reclaims for businesses. The platform automatically captures data and images from expense management systems, payment/ERP systems, corporate cards, hotel groups, and travel management companies to provide a comprehensive view of total spending and VAT returns. Its automated intelligence reviews and validates all data via industry-leading AI machine learning algorithms, automatically applying the relevant VAT rules and regulations for each country. -
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Yonda Tax
Yonda Tax
Yonda is built as a fully managed sales‑tax automation platform that plugs into your existing tech stack, ecommerce systems, payment processors, billing tools, and accounting software without requiring code, and automatically calculates, files, and remits sales tax, VAT, and GST across the U.S. and globally. It tracks where you owe tax (“nexus”), manages registrations and permits in jurisdictions where required, applies the correct tax at checkout or on invoices, prepares, reviews, and submits sales tax returns, and auto‑remits the amounts to the appropriate authorities. Yonda also provides free nexus monitoring and a dedicated account manager, combining advanced automation with human expertise to adapt to each business’s unique distribution models and product mix. With seamless, codeless integrations into platforms like Shopify, Amazon, WooCommerce, Stripe, QuickBooks, and Xero, Yonda delivers a powerful dashboard for tracking filings, downloading reports, and preventing penalties. -
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Lappa
Lappa
Lappa is an all-in-one SaaS compliance solution built to support global ecommerce scalability. The platform provides end-to-end VAT compliance automation and multi-country tax management, allowing cross-border businesses to streamline operations in a single dashboard. Beyond tax calculations, Lappa simplifies EPR compliance and reporting to track packaging waste and environmental obligations automatically. It integrates smoothly with major online stores to eliminate manual accounting mistakes and ensure complete regulatory alignment across various international markets. -
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TaxValet
TaxValet
Tap into your fractional sales tax department and get the confidence of knowing you’re always compliant across all 50 states no matter how complex your business gets. Let TaxValet handle all your compliance hassles, from figuring out where you owe sales tax to filings and audits. So you can keep compliant while focusing on growing your business. Stop stressing about where you owe sales tax. Your TaxValet team analyzes your business to pinpoint your nexus obligations, keeping you compliant and penalty-free. Never lose sleep over a sales tax audit ever again. We proactively minimize audit risk and manage any you might face, so you can focus on growing your business. Get the human touch and expert guidance you need to navigate sales tax with confidence. From nexus reviews and permit registrations, to audit defense and ongoing support. Unlike software, we guarantee no extra charges for additional transactions as you grow.Starting Price: $1,000 per month -
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Stripe Tax
Stripe
Stripe Tax lets you calculate and collect sales tax, VAT, and GST with one line of code or the click of a button. Know where to register, automatically collect the right amount of tax, and access the reports you need to file returns. Internet businesses are required to collect taxes in more than 130 countries and in most US states. Staying compliant can be challenging, especially as your business grows. Tax rules and rates change constantly, and they vary based on what and where you sell. If you ignore these complexities, you risk paying penalties and interest on top of uncollected taxes. We built Stripe Tax to simplify tax compliance, so you can focus on scaling your business. Collect taxes around the world by adding a single line of code to your existing integration or clicking a button in the dashboard. Stripe Tax monitors your transactions, so you know when and where you need to register to collect taxes. -
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Lookuptax
Lookuptax
Streamline VAT ID Validation Worldwide with Lookuptax. Access a single API for hassle-free validation in over 100 countries. Ensure accuracy and compliance. One API for Tax ID validation across the globe Leave the hassle of bringing together multiple Tax ID sources in one place to us. Focus your energy on building your core product. Global coverage: Multiple national databases under one roof Validate in Bulk: Upload Tax IDs in bulk and instantly validate their authenticity Single API: Easily switch Tax ID validation between countries with a single API integration Audit trails: Refer to validation history anytimeStarting Price: $0 -
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Eurora
Eurora
Streamline cross-border trade and compliant shipping with secure AI-based solutions. By optimizing the supply chain and streamlining operations with Eurora AI-based solutions, you can provide a seamless and enjoyable shopping experience, leading to increased customer satisfaction and a decrease in returns. Move parcels faster with compliance solutions and prevent unwanted hold-ups at customs with Eurora's customs software and seamlessly collect duties and taxes with Eurora Collect. Benefit from best-in-class compliance solutions to keep up with regulations like ISC2 or ViDa, ensure better user experience and compete with commercial carriers. Make sure that all the parcels you ship are assigned the correct HS code automatically and quickly. Display the applicable VAT and duty rates in real-time at checkout. Automatically screen all your orders against nationally restricted items and denied parties lists.Starting Price: €49 one-time payment -
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AlphaVAT
Tax Systems
AlphaVAT is a cloud-native SaaS solution that automates the end-to-end VAT compliance process by extracting and consolidating transaction data directly from accounting and ERP systems, applying up-to-date tax logic and digital-link rules to ensure Making Tax Digital (MTD) compatibility, and executing HMRC-recommended checks natively within the platform. Its calculation engine automatically computes liabilities, reclaims, and adjustments across multiple jurisdictions, while built-in validation and audit-trail features flag errors and maintain a full history of every change for transparency and defensibility. Users benefit from seamless API integrations, configurable workflows, and role-based access controls, plus real-time dashboards and customizable reports that deliver actionable insights into return statuses, cash-flow forecast, and compliance risk. -
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H&R Block Business
H&R Block
Learn all about the world’s leader in tax preparation services. From company info and career opportunities to franchise information and company leadership, here you’ll find everything there is to know about us. Use your tax refund to jumpstart your saving goals or put money away for an emergency fund. Get cash back at thousands of places when you shop, dine or book hotels. What is H&R Block? We’re a company that strives to do the right thing for our clients, our employees, and the community. Your path to H&R Block employment starts here. You’ll find information on job openings, benefits, company culture, and more. Learn about H&R Block corporate jobs and tax office positions here. Get expert tax prep virtually or in person. Gather your documents and your tax pro will do the rest. Do your own taxes any time, anywhere, on any device. Questions? Our on-demand tax experts can help.Starting Price: $89.95 one-time fee -
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Coperitas
Coperitas
Coperitas is a flexible transfer pricing solution developed by transfer-pricing and software experts to consolidate all relevant data and documents in one professional environment, providing a clear overview and deep insights into corporate structures, intercompany transactions, and financial systems. Its interactive, customizable dashboards and monitoring tools streamline the entire transfer pricing lifecycle, from policy design and implementation to ongoing compliance monitoring, control, and documentation, by automating data integration, report generation, and regulatory processes. By minimizing manual errors and dependency on key personnel, Coperitas ensures consistent, efficient handling of benchmarks, reports, and country-specific requirements, while its adaptable architecture accommodates each multinational’s unique business model. Accessible via an intuitive web interface, it empowers tax teams to save time, reduce risk, and allocate resources more strategically. -
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LOVAT
Lovat Compliance Ltd
Tax software for sales tax and VAT filing. Lovat software is an easy way to handle tax compliance outside your home country. Focus on growing your business and get the carefree feel of being tax compliant. Change your mind about the world of taxes. Lovat software collects all tax data across any sales channel and files tax returns in a minute. Discover all-in-one solution for your global tax liabilities. Accurate tax calculation, tax due reminders, automatic filing, free data storing with the real-time support of tax expert team available. Lovat enables the user to register a business for sales tax and VAT purposes in foreign countries where it stores goods or where it is selling products or services. LOVAT specializes in helping companies to achieve compliance with EPR regulations. Our support team will guide you and tell you how to use bonuses from Lovat partners.Starting Price: $30 per month